/**
 * This file is part of Port@l
 * Port@l 3.0 - Portal Engine and Management System
 * Copyright (C) 2010  Isotrol, SA.  http://www.isotrol.com
 *
 * Port@l is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Port@l is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Port@l.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.isotrol.impe3.samples.message;


/**
 * Simple connector service implementation.
 * @author Andres Rodriguez
 */
public class EchoServiceImpl implements MessageService {
	private EchoConfig config;
	private MessageService service;

	public void setConfig(EchoConfig config) {
		this.config = config;
	}

	public void setService(MessageService service) {
		this.service = service;
	}

	public String tell() {
		final StringBuilder builder = new StringBuilder();
		builder.append(config.prefix()).append(" [").append(service.tell()).append(']');
		return builder.toString();
	}
}
